Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBD49X2RD610295 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections7
all-time
OOS inspections2
of 7
First seenOct 8, 2024
CA
Last seenMay 8, 2026
CA
Inspected under 2 different carriers in 19 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2RD610295
Make
Peterbilt
Model
579
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 8, 2024 – May 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 8, 2026CAI · Full4—ALAN TRANSPORTATION LLC 3750300YP41246/CA
Apr 7, 2026UTI · Full9OOSVALENTIN P PEREZ 2708422YP41246/CA
Mar 29, 2026AZII · Walk-around11OOSALAN TRANSPORTATION LLC 3750300YP41246/CA
Oct 26, 2025MOIII · Driver-only2—ALAN TRANSPORTATION LLC 3750300YP41246/CA
Oct 21, 2025MIII · Walk-around1—ALAN TRANSPORTATION LLC 3750300YP41246/CA
Dec 27, 2024OHIII · Driver-only0—ALAN TRANSPORTATION LLC 3750300YP41246/CA
Oct 8, 2024CAII · Walk-around1—ALAN TRANSPORTATION LLC 3750300YP41246/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALAN TRANSPORTATION LLC3750300Oct 8, 2024May 8, 20266CA
VALENTIN P PEREZ2708422Apr 7, 2026Apr 7, 20261CA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
YP41246CA—ALAN TRANSPORTATION LLCOct 8, 2024 → May 8, 20266
YP41246CA—VALENTIN P PEREZApr 7, 2026 → Apr 7, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026